Filter chamber structure capable of reducing retention time

Abstract

The utility model relates to the technical field of filtration, and discloses a filter chamber structure capable of reducing retention time, which comprises a filter cartridge, a filter plate is mounted in the filter cartridge, an acceleration component for accelerating an object to penetrate through the filter plate is arranged on one side of the filter plate, and a driving component for driving the acceleration component to work is arranged on one side of the acceleration component. A plurality of filtering holes for filtering are formed in the filtering plate; by arranging an accelerating assembly and a driving assembly, when muddy water is filtered, the driving assembly is started to enable the accelerating assembly to move up and down in a filter cartridge, the accelerating assembly penetrates through a filter hole to push the muddy water while moving, and the filter hole is kept away when mud is pushed, so that the water can quickly penetrate through a filter plate; the acceleration assembly moves up and down all the time and pushes away soil all the time to enable water to flow, so that the filtering speed of muddy water can be increased, and the filtering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtration, in particular to a filter chamber structure capable of reducing residence time. Background Art

[0002] At present, muddy water containing a large amount of water is generated in the industrial production process. Using a filter cartridge to perform simple separation treatment on the muddy water can greatly improve the subsequent treatment efficiency. The filter cartridge is generally a rotating independent cavity. The sludge will be blocked in the cartridge by the filter holes on the side wall of the filter cartridge, and the sewage will be discharged from the filter cartridge through the filter holes.

[0003] A muddy water filtering device is disclosed in the Chinese utility model patent with the announcement number CN220003198U. Although the above-mentioned prior art promptly processes the mud blocks accumulated in the mud storage tank and the mud blocks remaining on the stirring rod, so that the overall operation continuity when stirring the muddy water is better, the filtration of the muddy water is usually divided into multiple steps. During the initial filtration, the mud is generally sunk due to the large amount and heaviness of the mud. When the mud sinks to the filter plate, it will block the filter holes, resulting in insufficient smooth flow of water, slowing down the speed of water passing through the filter holes, and affecting the filtration efficiency. Therefore, it is necessary to design a filter chamber structure that can increase the filtration speed. Utility Model Content

[0004] In order to solve the technical problem that mud affects the speed of water passing through filter holes during muddy water filtration, resulting in low filtration efficiency, the utility model provides a filter chamber structure with reduced residence time.

[0005] The utility model adopts the following technical solutions: a filter chamber structure for reducing residence time, including a filter cartridge, a filter plate installed inside the filter cartridge, an acceleration component for accelerating objects to pass through the filter plate is provided on one side of the filter plate, a drive component for driving the acceleration component to work is provided on one side of the acceleration component, a plurality of filter holes for filtering are provided on the filter plate, the acceleration component includes a push plate arranged on one side of the filter plate, a push rod arranged inside each filter hole and a top block fixedly installed at one end of each push rod, one end of each push rod is fixedly installed with the push plate, and the push plate is slidably matched with the filter cartridge.

[0006] Through the above technical solution, when filtering muddy water, turning on the drive component will allow the acceleration component to move up and down inside the filter cylinder, pushing the muddy water while moving. The mud will be pushed away and the filter holes will be moved away, so that water can quickly pass through the filter plate. The acceleration component will continue to move up and down, and will continue to push the mud away to allow water to flow. This setting can accelerate the filtration speed of muddy water and improve the filtration effect.

[0007] As a further improvement of the above solution, the push plate is provided with a plurality of flow openings penetrating the push plate, and the diameter of each push rod is smaller than the diameter of the adjacent filter hole.

[0008] Through the above technical solution, after the push rod pushes away the mud, water can pass through the gap between the filter hole and the push rod, thereby speeding up the initial mud and water filtration speed.

[0009] As a further improvement of the above solution, bumps are fixedly mounted on both sides of each push rod.

[0010] Through the above technical solution, the protrusion will push the stones inside the soil to avoid blocking the edge of the pushing rod.

[0011] As a further improvement of the above solution, each of the top blocks is configured in a conical shape, and a plurality of stirring blades are fixedly mounted on each of the top blocks.

[0012] Through the above technical solution, when the top block moves up and down, the stirring blades will also move, thereby stirring the muddy water and allowing the water to flow faster.

[0013] As a further improvement of the above-mentioned scheme, the driving assembly includes a servo motor arranged on one side of the push plate, a rotating rod fixedly mounted on the output end of the servo motor and a plurality of eccentric plates fixedly sleeved on the rotating rod, the outer sleeve of the servo motor is provided with a protective box for sealing the servo motor, the rotating rod rotates with the protective box, one side of the protective box is fixedly sealed with the inner wall of the filter cartridge, and one end of the rotating rod is rotatably mounted with a support block fixedly mounted on the inner wall of the filter cartridge.

[0014] Through the above technical solution, when the servo motor is started, the rotating rod will drive the eccentric plate to rotate, thereby pushing the push plate.

[0015] As a further improvement of the above solution, limiting plates with sliding grooves are fixedly installed on both sides of the inner wall of the filter cylinder, and a sliding block is slidably fitted inside each sliding groove. A support plate is fixedly installed on one side of each sliding block, and one side of the sliding block is fixedly installed with a push plate.

[0016] Through the above technical solution, the support plate cooperates with the sliding block and the limit plate to limit the position of the push plate, thereby preventing the distance between the push plate and the filter plate from being too large.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model is provided with an acceleration component and a driving component. When filtering muddy water, turning on the driving component will allow the acceleration component to move up and down inside the filter cylinder. While moving, it will push the muddy water through the filter holes. The mud will be pushed away from the filter holes, so that water can quickly pass through the filter plate. The acceleration component will continue to move up and down, and will continue to push the mud away to allow water to flow. This arrangement can accelerate the filtering speed of muddy water and improve the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model with an acceleration component;

[0022] Figure 4 This is a schematic diagram of the structure of the utility model with stirring blades.

[0023] Description of main symbols:

[0024] 1. Filter cartridge; 2. Filter plate; 301. Push plate; 302. Push rod; 303. Top block; 401. Servo motor; 402. Rotating rod; 403. Eccentric plate; 5. Bump; 6. Stirring blade; 7. Protective box; 8. Support block; 9. Limit plate; 10. Sliding block; 11. Support plate. DETAILED DESCRIPTION

[0025] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Please combine Figure 1-Figure 4, a filter chamber structure for reducing residence time of this embodiment includes a filter cartridge 1, a filter plate 2 is installed inside the filter cartridge 1, an acceleration component for accelerating objects to pass through the filter plate 2 is provided on one side of the filter plate 2, and a driving component for driving the acceleration component to work is provided on one side of the acceleration component, and a plurality of filter holes for filtering are opened on the filter plate 2, and the acceleration component includes a pushing plate 301 arranged on one side of the filter plate 2, a pushing rod 302 arranged inside each filter hole, and a top block 303 fixedly installed at one end of each pushing rod 302, one end of each pushing rod 302 is fixedly installed with the pushing plate 301, the pushing plate 301 is slidably matched with the filter cartridge 1, and a plurality of flow ports running through itself are opened on the pushing plate 301, and the diameter of each pushing rod 302 is smaller than that of the adjacent filter The diameter of the hole, each push rod 302 is fixedly installed with a protrusion 5 on both sides, each top block 303 is set in a cone shape, and each top block 303 is fixedly installed with multiple stirring blades 6. When filtering muddy water, turning on the drive component will allow the acceleration component to move up and down inside the filter cylinder 1, and will push the muddy water while moving. The soil will be pushed to move the filter holes away, so that the water can quickly pass through the filter plate 2. The acceleration component will continue to move up and down, and will continue to push the soil away to let the water flow. This setting can accelerate the filtration speed of muddy water and improve the filtration effect. After the push rod 302 pushes the soil away, the water can pass through the gap between the filter hole and the push rod 302, thereby speeding up the initial filtration speed of muddy water.

[0027] Combine Figure 2 and Figure 3 The driving assembly includes a servo motor 401 arranged on one side of the pushing plate 301, a rotating rod 402 fixedly mounted on the output end of the servo motor 401, and a plurality of eccentric plates 403 fixedly sleeved on the rotating rod 402. The outer sleeve of the servo motor 401 is provided with a protective box 7 for sealing the servo motor 401. The rotating rod 402 rotates with the protective box 7. One side of the protective box 7 is fixedly sealed with the inner wall of the filter cartridge 1. One end of the rotating rod 402 is rotatably mounted with a support block 8 fixedly mounted on the inner wall of the filter cartridge 1. When the servo motor 401 is started, the rotating rod 402 drives the eccentric plate 403 to rotate, thereby pushing the pushing plate 301.

[0028] Combine Figure 2 and Figure 3 , both sides of the inner wall of the filter cartridge 1 are fixedly installed with limit plates 9 with sliding grooves, and the inside of each sliding groove is slidably matched with a sliding block 10, and one side of each sliding block 10 is fixedly installed with a support plate 11 fixedly installed with the push plate 301 on one side. The support plate 11 cooperates with the sliding block 10 and the limit plate 9 to limit the position of the push plate 301 to prevent the push plate 301 from being too far away from the filter plate 2.

[0029] The implementation principle of a filter chamber structure for reducing the residence time in the embodiment of the present application is as follows: when the muddy water is initially filtered, the muddy water enters the filter cartridge 1 and accumulates on one side of the filter plate 2. Starting the servo motor 401 can allow the rotating rod 402 to rotate with the eccentric plate 403. The rotation of the eccentric plate 403 will push up the push plate 301. When the push plate 301 is pushed up, the push rod 302 will move with the top block 303. In this way, under the push of the push rod 302, the top block 303, the protrusion 5 and the stirring blade 6, the soil blocking the filter hole will be pushed, thereby causing the muddy water to shake. The shaking muddy water can allow water to quickly flow through the gaps in the soil and the filter holes. This setting can accelerate the filtration speed of the muddy water and improve the filtration effect.

[0030] The above embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A filter chamber structure for reducing residence time, comprising a filter cartridge (1), wherein a filter plate (2) is installed inside the filter cartridge (1), characterized in that: An acceleration component for accelerating an object to pass through the filter plate (2) is provided on one side of the filter plate (2), a driving component for driving the acceleration component to work is provided on one side of the acceleration component, a plurality of filter holes for filtering are provided on the filter plate (2), the acceleration component comprises a push plate (301) provided on one side of the filter plate (2), a push rod (302) provided inside each filter hole, and a top block (303) fixedly mounted at one end of each push rod (302), one end of each push rod (302) is fixedly mounted on the push plate (301), and the push plate (301) is in sliding cooperation with the filter cartridge (1).

2. A filter chamber structure for reducing residence time according to claim 1, characterized in that: The pushing plate (301) is provided with a plurality of flow openings penetrating the pushing plate, and the diameter of each pushing rod (302) is smaller than the diameter of the adjacent filter hole.

3. A filter chamber structure for reducing residence time according to claim 1, characterized in that: Each of the push rods (302) is fixedly provided with protrusions (5) on both sides.

4. A filter chamber structure for reducing residence time according to claim 1, characterized in that: Each of the top blocks (303) is arranged in a cone shape, and a plurality of stirring blades (6) are fixedly mounted on each of the top blocks (303).

5. A filter chamber structure for reducing residence time according to claim 1, characterized in that: The driving assembly comprises a servo motor (401) arranged on one side of the push plate (301), a rotating rod (402) fixedly mounted on the output end of the servo motor (401), and a plurality of eccentric plates (403) fixedly sleeved on the rotating rod (402); the outer portion of the servo motor (401) is sleeved with a protective box (7) for sealing the servo motor (401); the rotating rod (402) and the protective box (7) are rotatably engaged; one side of the protective box (7) is fixedly sealed with the inner wall of the filter cartridge (1); and one end of the rotating rod (402) is rotatably mounted with a support block (8) fixedly mounted with the inner wall of the filter cartridge (1).

6. A filter chamber structure for reducing residence time according to claim 1, characterized in that: Limiting plates (9) with sliding grooves are fixedly installed on both sides of the inner wall of the filter cartridge (1), and a sliding block (10) is slidably fitted inside each sliding groove. A support plate (11) is fixedly installed on one side of each sliding block (10), and one side of the support plate (11) is fixedly installed with the push plate (301).

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